Individual Calculations April 2015
 Tang, Andrew  Total change: -34.00  Rating chartPersonal card
 2015 DCC FIDE Open III Richardson, Texas USA 2015-02-28
RcRownchangeKK*chgGame
 1707 1465 0.50 4 -0.34 40 -13.60 
  Toolin, Christopher 1865  * USA0.001-0.0840-3.20 
  Frutos, Cole N c1687 USA0.001-0.2240-8.80 
  Liu, Kevin 1658 USA0.5010.254010.00 
  Kneen, John Michael 1619 RSA0.001-0.2940-11.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2015 DCC FIDE Open IV Ricahrdson, Texas USA 2015-03-14
RcRownchangeKK*chgGame
 1663 1474 0.00 2 -0.51 40 -20.40 
  Ganesh, Anirudh 1638 USA0.001-0.2840-11.20 
  Tsuei, Kai 1687 USA0.001-0.2340-9.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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